package com.lanou.zhihu.mapper;

import com.lanou.zhihu.entity.AnswerGood;

import java.util.Map;

/**
 * Created by QuChao on 2018/10/31.
 */
public interface AnswerGoodMapper {
    AnswerGood findByUidAid(Map<String, Object> map);

    Integer insert(Map<String, Object> map);

    Integer deleteByUidAid(Map<String, Object> map);

    Integer selectCount(Integer aid);
}
